Jenner has been modeling — both on the runway and on magazine covers — since she signed with the Wilhelmina modeling agency at 14. She also designs a clothing line for retailer PacSun with her sister, Kylie. Despite the critics, Jenner says she is still focused on pursuing work in the fashion world.

"I'm trying my best with what I want to do, which is modeling," she tells the magazine. "I'm just doing my own thing."

What do you think of Kendall's comments? Do you think she's too skinny?